Color correction software Power Stroke : Digital Film Tools announces Power Stroke version 1.0, a stroke based color correction, colorization and special effects plug-in. Graphic designers and artists in mind, Power Stroke introduces a simple, interactive stroke-based interface to quickly and intuitively perform targeted adjustments. Instead of meticulously selecting regions or hand-painting masks, regions of interest are isolated by drawing a few simple brush strokes with adjustments then made only in those areas. Strokes can be assigned multiple corrections and effects such as color correction, recoloring or desaturation, colorization of black and white images, blur and fill light.